Is 88009 a prime number?

88 009 is an odd number, because it is not evenly divisible by 2.

Find out more:

• What is an even number?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 88 009 is about 296.663.

Thus, the square root of 88 009 is not an integer, and therefore 88 009 is not a square number.

The square of a number (here 88 009) is the result of the product of this number (88 009) by itself (i.e., 88 009 × 88 009); the square of 88 009 is sometimes called "raising 88 009 to the power 2", or "88 009 squared".

The square of 88 009 is 7 745 584 081 because 88 009 × 88 009 = 88 009² = 7 745 584 081.

As a consequence, 88 009 is the square root of 7 745 584 081.

88 009 is a number with 5 digits.

The multiples of 88 009 are all integers evenly divisible by 88 009, that is all numbers such that the remainder of the division by 88 009 is zero. There are infinitely many multiples of 88 009. The smallest multiples of 88 009 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 88 009 too, since 0 × 88 009 = 0
• 88 009: indeed, 88 009 is a multiple of itself, since 88 009 is evenly divisible by 88 009 (we have 88 009 / 88 009 = 1, so the remainder of this division is indeed zero)
• 176 018: indeed, 176 018 = 88 009 × 2
• 264 027: indeed, 264 027 = 88 009 × 3
• 352 036: indeed, 352 036 = 88 009 × 4
• 440 045: indeed, 440 045 = 88 009 × 5
• etc.

• Preceding numbers: …88 007, 88 008
• Following numbers: 88 010, 88 011…

Nearest numbers from 88 009

• Preceding prime number: 88 007
• Following prime number: 88 019